baber/WOPTO huggingface dataset:
Patent JP-H0712963-A (JP)
Title: Clock device
Inventor: SHINODA HATSUHIKO
IPC: G04G5/00
Filed: 1993-06-22
Abstract: PURPOSE:To always hold a timer at accurate time by receiving time information by automatically detecting the making of power supply and performing time setting or correction and, at the same time, intermittently and automatically correcting the time. CONSTITUTION:A time, setting system is constituted of a transmitter 4 and receiver 5. When, for example, composite video signals 1 are supplied to a mixer 2 and time signal generator 3, the generator 3 generates time signals 10 and the mixer 2 generates broadcasting signals 11 by mixing the time signals 10 with the video signals 1. The transmitter 4 transmits the broadcasting signals 11. The receiver 5 receives the signals 11 and outputs the video signals 1 to a TV receiver and time signal decoder 7. The decoder 7 extracts the time signals 10 from the video signals 1 and combines the signals 10 into such time data as the year, month, day, hour, minute, and second. A timer 8 sets the time when the data 12 are written. A controlling microcomputer 6 turns on the receiver 5 and decoder 7 simultaneously with the making of power supply and permits the timer 8 to write the data 12. Thereafter, the microcomputer 6 periodically repeats these operations.
Patent JP-S6130158-A (JP)
Title: Measuring system of call connection delay
Inventor: ORITA SATOSHI
IPC: H04M3/32
Filed: 1984-07-20
Abstract: PURPOSE:To measure the call connection delay time in the operating state by transmitting generated event generation information to a call processor through a communication line to record this information together with the generation time when the generated call of an event is confirmed as a measurement object call. CONSTITUTION:An event detection processing part ED1 of a call processing processor CPRi monitors signal line levels of trunks TRK1 and TRK2 at every prescribed period; and if the change of the signal line level of, for example, the trunk TRK1 is detected, the generation of ''an originating event'' in a subscriber A is detected, and the generated call of this event is confirmed as the measurement object call, and the pilot signal level of a communication line corresponding to the originating event is changed. This pilot signal is transmitted to an incoming digital terminal IDTI stored in a network CWi through a junction line (d). An event recording part ER of the processor CPRi monitors the pilot signal level transmitted through the junction line (d) and identifies the generated event to record it is a prescribed recording area together with the generation time if the change of this level is detected.
Patent JP-S62123391-A (JP)
Title: Electronic time-piece
Inventor: SATO KOICHI
IPC: G04C23/08
Filed: 1985-07-09
Abstract: PURPOSE:To enable the setting of alarm time on an one-min unit basis, by obtaining 60 kinds of input signals by the ON/OFF combination of six switches. CONSTITUTION:Recessed and protruded parts are alternately formed to an outside code panel 1b at 12 deg.-intervals in a clockwise direction from the position of a set mark 1a while recessed and protruded parts are alternately formed to an inside code panel 1c at intervals of 24 deg., 24 deg., 48 deg., 48 deg., 72 deg., 24 deg., 24 deg. and 96 deg. in the clockwise direction from the position of a mark 1a. Next, switches S1-S4 are present on a circumference of a circle superposed to the panel 1c on a plane and arranged at positions of 21 deg., 24 deg., 24 deg., 24 deg. in the clockwise direction from a 12 o'clock position. Switches S5, S6 are present on a circumference of a circle superposed to the panel 1b on a plane and arranged at positions of 117 deg., 42 deg. in a counterclockwise direction from a 12 o'clock position. The ON/OFF combination of the switches S1-S4 changes at each time when the panel 1c rotates by 24 deg. and 15 kinds of ON/OFF combinations are performed during 360 deg.-revolution. Further, the ON/OFF combination of the switches S5, S6 changes at each time when the panel 1b rotates by 6 deg. and 60 kinds of ON/ OFF combinations are obtained at every 6 deg..
Patent JP-H0712835-A (JP)
Title: Burst signal sampling device
Inventor: SHIMAZU MASAKI
IPC: G01P5/00
Filed: 1993-06-22
Abstract: PURPOSE:To accurately analyze burst signals by delaying the burst signals by the time lag until detecting signals are generated after detecting the burst signals and properly fetching the burst signals from the leading one. CONSTITUTION:An HPF 21 generates burst signals by cutting a low-frequency component from input signals and a comparator 25 inputs envelope signals passed through an LPF 24. The comparator 25 sends pulse signals which are delayed by a prescribed amount tau as compared with the envelope signals outputted from the HPF 21 to a sampling circuit 26. On the other hand, an analog delay circuit 23 inputs the burst signals from the HPF 21 and sends the signals to the sampling circuit 26 after delaying the signals by the delaying amount tau. The circuit 26 synchronously inputs the burst and pulse signals, samples the burst signals at prescribed intervals while the pulse signals rise, and stores the sampled burst signals in a memory 28 after converting the burst signals into digital signals. Therefore, the burst signals are properly fetched from the leading one by compensating the delay of the pulse signals generated by the comparator 25 by means of the delay circuit 23 in such a way.
Patent JP-S636483-A (JP)
Title: Time interval measuring instrument
Inventor: MIZUSHIMA YOSHIHIKO
IPC: G01S7/4865
Filed: 1986-06-27
Abstract: PURPOSE:To accurately find the time interval between 1st and 2nd pulses by oscillating a light clock pulse train as a reference train and finding pulses having slight intervals with the reference pulses between the 1st and the 2nd light pulse trains. CONSTITUTION:The reference pulse train having accurate clock pulse intervals is generated by an atomic time oscillator 1 and a laser diode 2, reflected by a half-mirror 7 and a mirror 9, and made incident on cameras 5 and 6. A signal light pulse 3, on the other hand, is generated and reflected by a half-mirror 8, and reflected light from a distant body 4 is reflected by a mirror 10 to make pulses b1 and b2 incident on the cameras 5 and 6. The cameras 5 and 6 find the time differences Tb1 and Tb2 between a close reference pulse and the single light pulse. The number of reference pulses arranged at a interval of distance lbetween the camera 5 and reflection body 4 is denoted as (i). The time difference between the pulses b1 and b2 is Tm=i.T-Tb1+Tb2 and l=C.Tm/2(C= light velocity). consequently, the time intervals of pulses are accurately detected and this device is suitable as a range finder.
Patent JP-S63314604-A (JP)
Title: Generating method for working program of industrial robot
Inventor: HARIKI KAZUO
IPC: G05B19/4093
Filed: 1987-06-17
Abstract: PURPOSE:To generate a highly accurate working program even with a rough teaching action by minimizing the sum total of square of the error of each of error vector components (x), (y) and (z) against each pair of variables of a conversion matrix and then calculating the variable value by the minimum square method. CONSTITUTION:The sum total of square of the error of each of error vector components (x), (y) and (z) against each pair of variables of a conversion matrix. Then the variable value is calculated by the minimum square method and used as the most approximate value of the conversion matrix. Thus the minimum number of teaching points is limited to three and the error of the conversion matrix is reduced in proportion to the number of teaching points. As a result, the coordinate converting accuracy is improved and a highly accurate working program is generated.
Patent JP-H01319039-A (JP)
Title: Id booklet forming device
Inventor: NOZU TOSHIHITO
IPC: G03B17/50
Filed: 1988-06-19
Abstract: PURPOSE:To form an ID booklet in a short period of time and to facilitate maintenance and inspection by disposing a booklet supplying section, exposing section, transferring section, peeling section, and laminating section to one side part in the device body and disposing a power source section and control section for said sections to the other side part thereof. CONSTITUTION:The booklet supplying section A which supplies the preset booklets, the exposing section B which exposes ID information to a photosensitive material, the transferring section C which transfer the information by applying heat to image forming material and the photosensitive material, the peeling section D which peels the photosensitive material from the image forming material after the transfer, and the laminating part E which laminates the image forming material supplied from the peeling section D to the booklet supplied from the booklet supply section A are provided to the front surface side in one side part in the device body 1. The power source section G, the control section H for the exposing system, the control section I for the transfer peeling system, and the control system J for the booklet supplying and laminating system are disposed to the other side part in the device body 1. The automatic formation of the ID booklets in a short period of time is enabled in this way and the handling is facilitated.
Patent JP-H05325253-A (JP)
Title: Information recording medium
Inventor: UEDA KUNIHIRO
IPC: G11B7/24035
Filed: 1992-05-20
Abstract: PURPOSE:To enable the easy reading of information with a laser beam for reading by forming a layer of a first light transmittable material on a substrate, forming, torus-shaped grooves on this layer and packing a second light transmittable material having prescribed characteristics in these grooves. CONSTITUTION:A recording layer 2 having lamella structures alternated with polymers A and B on a base material 1 consisting of metal or transparent ceramic, etc., is provided on the recording medium concentrically having the lamella structures. The pits 3 which are the second phase of the polymer A cured by active rays, such as strong laser beams, have refractive indices different from the refractive index of the uncured A layer. The polymer A has a refractive index different from the refractive index of the B layer of the first light transmittable material and are destructable by curing or easily decomposing with the active rays, such as laser beams, UV rays or electron rays and, therefore, these pits are changed to the third light transmittable material having the other refractive index by the irradiation with the active rays. The films are formed of the materials A, B on the substrate 1 and the recording tracks are formable to about 100Angstrom  width and, therefore, the optical recording medium having a high density and large capacity is obtd.
Patent JP-S6043859-A (JP)
Title: Semiconductor device
Inventor: OOI SUSUMU
IPC: H01L29/872
Filed: 1983-08-19
Abstract: PURPOSE:To obtain a semiconductor device, which has a thermally stable ultra- shallow junction element and an SBD and can be operated at high speed, by forming an alloy film of Ti and W on PtSi, forming a pure Al film on the alloy film of Ti and W and shaping an alloy film of Al and Si on the pure Al film. CONSTITUTION:An oxide film 104 in an SBD forming section is removed and PtSi is formed selectively, a Ti-W film is attached, and the Ti-W film 302 is left only to the SBD section through etching while using a photo-resist as a mask. The oxide films in each electrode section for an emitter, a base and a collector in a transistor are removed, pure Al is attached, an Al-Si alloy is sputtered and attached, and both layers of pure Al and the Al-Si alloy are etched selectively at the same time while using a photo-resist as a mask to form electrodes. The electrode is shaped in structure in which the PtSi 301, the Ti-W film 302, a pure Al film 305 and an Al-Si film 306 are superposed in a stratiform shape in the SBD section, and the electrodes are formed in structure in which pure Al films 203 and Al-Si alloy films 204 are superposed on diffusion layers 101, 102, 103 in the stratiform shape in a transistor section.
Patent JP-S5575466-A (JP)
Title: Water soluble ink color of which does not disappear when wetted with water
Inventor: KOJIMA KOUZOU
IPC: C09D11/16
Filed: 1978-12-04
Abstract: PURPOSE: To provide title ink, by mixing resin pigment (pigment resin color) and acrylic resin with water.  
     CONSTITUTION: Resin pigment and acrylic resin are mixed with water. This ink make it possible directly to write down with a pen or a writing brush or to use as ink for a stamp. A letter or a mark written or printed by a rubber stamp does not disappear when wetted with water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06338885-A (JP)
Title: Internet, termination system, intermediate system and internet communicating method
Inventor: KUDO MASASHI
IPC: H04L12/46
Filed: 1993-05-29
Abstract: PURPOSE:To exchange routing information without any excess load by stopping the multicast of a connection information bucket from an intermediate system to each termination system, and inquiring the address of the data link layer of the destination to the termination system in which the necessity of transmission is generated. CONSTITUTION:A routing table 12 stores routing information, that is, the N layer address of a destination termination system, the data link layer address of the direct transmission destination node corresponding to it, and holding time. The holding time is time for letting the routing information hold in the routing table, and the information held beyond the holding time is deleted. When a data bucket transmitting request is made from a host layer (not shown in a figure), a data bucket transmission control part 13 retrieves the routing table 12, and confirms whether or not the N layer address of the address destination termination system is present. When it is registered, the corresponding data link layer is read, and the data bucket is transmitted to the address destination termination system or intermediate system of the address.
Patent JP-H09299441-A (JP)
Title: Glasses type health tool
Inventor: KOBAYASHI CHINATSU
IPC: A61H23/02
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To make it possible for any person to simply massage the right spots around the eyes for recovering from eye strain. SOLUTION: By forming projections at the same positions as those of the right spots around the eyes on the inside of glasses and fitting a device 5 being vibrated by means of a motor at the center of the glasses, vibration is transferred to the projections to stimulate the right spots around the eyes. Wrinkles of the eyes can be prevented thereby from being generated. In addition, air permeability of the nose becomes better by stimulating a right spot called through-nose.
Patent JP-H0444426-A (JP)
Title: Phase demodulation system
Inventor: SAKAI SHINJI
IPC: H03M5/12
Filed: 1990-06-12
Abstract: PURPOSE:To attain phase detection without employing a PLL and a delay line whose length is equivalent to a period corresponding to a phase at all by comparing a binarizing signal with a reference signal, and comparing an averaged period when their levels are coincident with each other with an averaged period corresponding to the referenced phase. CONSTITUTION:With a READY signal set to a CPU 1, while the CPU 1 fetches sequentially signals DA, DB, the CPU l averages periods when the levels of the signals DA, DB are the same, that is, periods when an input modulation signal keeps a same phase to obtain respective mean values DAM, DBM. A binarized input modulation signal binarized at an interface section 4 and reference signals Q2, Q3 generated by FFI-FF4 or the like being reference signal generating means are compared respectively and the phase detection is implemented by comparing an averaged period when their levels are coincident with each other with an averaged period corresponding to the referenced phase without employing a PLL and a delay line whose length is equivalent to a period corresponding to a phase.
Patent JP-S6414507-A (JP)
Title: Oxygen-fuel burner
Inventor: FUIRITSUPU JIYON YANGU
IPC: F23D17/00
Filed: 1988-06-20
Abstract: PURPOSE: To easily sense a damage of a pulverized fuel supply tube by extending a wall of the tube to a periphery of the tube, forming one side of a chamber for separating the tube from a passage, and providing bonding unit for monitoring a pressure in the chamber. CONSTITUTION: A wall 5 of a central tube 2 is formed at one side of a chamber 6, which is formed between the tube 2 and an outside tube 7 concentric with the tube 7. A bonding unit 10 for monitoring a pressure is provided with a communication with the chamber 6. The tube 7 is extended via a tube 19, which is formed wit an inner wall of an oxygen supply passage 11 disposed at a periphery of the tube 2. Twelve pipes 12 are extended via the passage 11 to communicate with a header 13 at its inlet end. When the wall 5 of the tube 2 is damaged, air pressure in the chamber 6 is dropped to an inside pressure of the central tube. A pressure sensor senses a pressure drop of 4 bar or less to shut down the oxygen supply and pulverized fuel, thereby automatically shutting down the oxy-fuel burner 1.
Patent JP-H07335558-A (JP)
Title: Plasma cvd device
Inventor: TAKEDA TOMOHIKO
IPC: H01L21/205
Filed: 1994-06-09
Abstract: PURPOSE:To improve throughput and yield by accurately detecting a film deposited on an electrode and determining a proper cleaning timing. CONSTITUTION:The device for generating a thin film on a substrate surface for generating plasma is provided with a self-bias voltage detection means 15 for detecting a self-bias voltage generated at an electrode and a voltage comparison means 16 for issuing a cleaning timing starting signal by comparing the self-bias voltage with a setting voltage and the voltage comparison means compares the self-bias voltage detected by the self-bias voltage detection means with the setting voltage for judging the cleaning timing.
Patent JP-2000339471-A (JP)
Title: Method and device for extracting picture
Inventor: FURUYAMA HIROSHI
IPC: G06T1/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To precisely extract a specified picture area being an extraction object such as a face (skin color) part from an input picture containing the face of a person without being affected by a peripheral situation such as a background and the individual difference of the person being an object. SOLUTION: A means for extracting a face candidate area from an inputted picture is installed and the face candidate area and the color component histogram of a whole input picture is generated. A threshold for extracting a face (skin color) part from the difference of the face candidate area and the color component histogram of the whole input picture is set. Thus, a threshold processing by a color component is executed from a face candidate area picture and therefore the face (skin color) part is extracted.
Patent JP-S5774898-A (JP)
Title: Main storage device
Inventor: KIMURA ISAO
IPC: G11C7/00
Filed: 1980-10-28
Abstract: PURPOSE:To increase the reliability of a main storage device and to prevent the reduction in capacity at a normal mode, by dividing a memory bank into 2 sets of the same memory blocks and performing simultaneous readout and write-in at a double write mode. CONSTITUTION:A memory bank is divided into two sets of the same memory blocks 9, 10 connected to check bit generating circuits 7, 8, error correction check circuits 13, 14 and correction circuits 15, 16. At a double write-in mode, simultaneous readout and write-in for the blocks 9, 10 are made and when an error is detected at the circuit 13 or 14, the readout data from the block 10 or 9 in which no error is detected with a readout data selection controlling circuit 17, is selected. On the other hand, at a normal mode, the blocks 9, 10 are used in series, and the reliability of the main storage device can be increased by the double mode and the reduction in the capacity at a normal mode can be avoided.
Patent JP-2000340410-A (JP)
Title: Chip type variable resistor
Inventor: OUCHI TOSHIYUKI
IPC: H01C10/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a chip type variable resistor which eliminates protrusion of a tongue chip in the radial direction and can be miniaturized in the lateral direction as compared with the conventional case. SOLUTION: A slider 3 has a protruding part 3b which protrudes in a dish type and has a bottom wall 3c, and a tongue chip 3e which is arranged on the bottom wall 3c and protrudes to a lower surface side in the rotating shaft direction of the slider 3. An insulating substrate 1 has a recessed part 1d accepting the tongue chip 3e and a stopper part 1e positioned in the recessed part 1d, and constitutes a stopper by making the tongue chip 3e abut against the stopper part 1e.
Patent JP-S5376248-A (JP)
Title: Static pressure bearing system
Inventor: FURUKAWA YOSHIO
IPC: F16C32/06
Filed: 1976-12-20
Abstract: PURPOSE: To prevent deflection at the lower extremity of a rotary axle in a bearing of a vertical type rotary machine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0197474-A (JP)
Title: Distributor for dose of iontophoresis drug under controlled ph
Inventor: SUTEIIBUN SHII JIYAKOBUSON
IPC: A61N1/30
Filed: 1988-06-20
Abstract: PURPOSE: To control the pH in a distributing electrode system in a narrow range without adding ions for buffer by introducing medicine ions through this system, thereby removing the undesirable ions formed during iontophoresis as an old soln. from the electrophoresis is system. CONSTITUTION: An electrode 12 is connected to a vessel or main medicine block 13 and moves the medicine ions in an arrow A direction through a boundary 14 from the main medicine block 13 by the current generated in this electrode. The boundary 14 indicates the boundary or contact point between the main medicine block 13 and a patient. A supply source chamber 15 for continuously supplying the soln. contg. the medicine is also connected to the main medicine block 13. An outlet chamber 16 is connected and installed to the main medicine block 13 as well. Films 17 may be arranged between the main medicine block 13 and the supply source chamber 15 and between both and the outlet chamber 16 in order to control the speed for distributing the main medicine block 13 with good accuracy.  The fresh medicine soln. is, therefore, introduced always into the main medicine block 13 and the medicine soln. contg. the formed ions of the undesirable kind may be discharged from the main medicine block 13 to the outlet chamber 16.
Patent JP-S6131626-A (JP)
Title: Fuel-nozzle purging apparatus of combustor
Inventor: ASAKINO JIRO
IPC: F02C7/232
Filed: 1984-07-24
Abstract: PURPOSE:To uniformly supply purging-gas into the oil passage side of each fuel nozzle by opening and closing the valves at a same time by using a ganged selector valve, when the purging-gas is supplied into the oil passage sides of a plurality of fuel nozzles. CONSTITUTION:A plurality of fuel nozzles 1a-1h installed onto a combustor are connected to the respective fuel gas feeding pipes 6 and the fuel-oil feeding pipes 7, and a purging-gas feeding pipe 9 is connected to each fuel-oil feeding pipe 7. A ganged selector valve 11 having the valves 12 in the number corresponding to the number of fuel nozzles 1a-1h in a case body is installed and an outlet 13 corresponding to each valve 12 is connected to the outlet side of a check valve 8 through the purging-gas feeding pipe 9. Said outlet port 13 communicates to a common purging-gas inlet 14, which is connected to the purging- gas feeding pipe 9. Each valve 12 is connected to a servomotor 16 through a link 15, and the valves 12 are opened and closed at a same time.